Delphi FP10469 Fuel Injection Pressure Regulator

Reliable Fuel Injection Pressure Regulator for Select Vehicles

The Delphi FP10469 fuel injection pressure regulator is designed to maintain consistent fuel pressure in your vehicle's fuel injection system. Engineered with durable metal construction, this regulator ensures stable fuel delivery for Dodge, Hyundai, Mitsubishi, and Plymouth models including the Colt, Eclipse, Elantra, and Sonata.

Key Features of Delphi FP10469 Fuel Injection Pressure Regulator

• Constructed from robust metal for long-lasting durability
• Non-adjustable design for precise factory-set pressure regulation
• Single inlet and outlet ports with push-in inlet and hose outlet types
• Inlet port diameter: 0.63 inches (16.0 mm); outlet port diameter: 0.35 inches (9.0 mm)
• Mounting type: bolt for secure installation
• System pressure rating of 51 psi to match OEM specifications

Detailed Description and Specifications

The Delphi FP10469 fuel injection pressure regulator is a critical component in the air and fuel delivery system, specifically designed to regulate fuel pressure within the fuel injection system and related components. Its metal construction provides resistance to wear and corrosion, ensuring consistent performance over time. The regulator features a single inlet and outlet port, with a push-in inlet type and hose outlet type, facilitating straightforward connection to existing fuel lines. The inlet port diameter measures 0.63 inches (16.0 mm), while the outlet port diameter is 0.35 inches (9.0 mm), matching the specifications required for proper fuel flow. The bolt mounting type allows for secure attachment to the vehicle, minimizing the risk of leaks or disconnections. This part is compatible with various Dodge, Hyundai, Mitsubishi, and Plymouth vehicles, including models such as the Colt, Eclipse, Elantra, Excel, Galant, Laser, Mirage, Precis, Scoupe, and Sonata.

Common Applications and Issues Addressed

• Maintains consistent fuel pressure for optimal engine performance
• Prevents fuel pressure fluctuations that can cause rough idling or stalling
• Helps resolve poor fuel economy related to fuel pressure irregularities
• Reduces risk of engine hesitation during acceleration
• Supports proper fuel injector operation to avoid misfires

Installation Notes and Tips

• Ensure the vehicle is cool and fuel system depressurized before installation
• Verify compatibility with your specific make and model, such as Hyundai Elantra or Mitsubishi Eclipse
• Use appropriate tools to remove the old regulator and install the Delphi FP10469 securely using the bolt mounting points
• Check all fuel line connections for leaks after installation
• Consult the vehicle’s service manual for torque specifications and detailed procedures

Quality Assurance and Warranty Information

Delphi manufactures the FP10469 fuel injection pressure regulator to meet or exceed OEM standards, ensuring reliable performance and durability. The metal construction and precise engineering contribute to consistent fuel pressure regulation. While specific warranty details may vary, Delphi typically offers coverage against manufacturing defects. Refer to the product documentation or Delphi’s official resources for exact warranty terms.